Duchess Meghan changed her engagement ring and we didn't even notice

Duchess Meghan made a subtle change to her engagement ring – so subtle, we didn't even notice it until now.

Outlets like Town & Country and Cosmopolitan have called out the change: a swapping of a thin, pave diamond band for the thicker gold band she debuted in 2017 after Prince Harry popped the question.

Meghan donned the updated version of her band during son Archie's unveiling at Windsor Castle just days after he entered the world on May 6. Presumably, all eyes were on the newborn royal, wrapped in a white blanket and matching hat.

Related: Harry & Meghan to set up separate charity foundation from Will & Kate

Harry previously told press that he designed his wife's Cleave and Company engagement ring, which features a cushion diamond and a pair of round side stones.

The trio of diamonds is as meaningful as the stones are magnificent. Two are from Princess Diana's personal collection, and the other is from Botswana, where the pair spent time together.

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This article originally appeared on USA TODAY: Duchess Meghan changed her engagement ring and we didn't even notice